NO782414L - Groefteplog. - Google Patents
Groefteplog.Info
- Publication number
- NO782414L NO782414L NO782414A NO782414A NO782414L NO 782414 L NO782414 L NO 782414L NO 782414 A NO782414 A NO 782414A NO 782414 A NO782414 A NO 782414A NO 782414 L NO782414 L NO 782414L
- Authority
- NO
- Norway
- Prior art keywords
- groefteplog
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
- E02F5/102—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Soil Working Implements (AREA)
- Sewage (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Domestic Plumbing Installations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/815,002 US4384415A (en) | 1977-07-12 | 1977-07-12 | Trenching plow |
Publications (3)
Publication Number | Publication Date |
---|---|
NO782414L true NO782414L (no) | 1979-01-15 |
NO148494B NO148494B (no) | 1983-07-11 |
NO148494C NO148494C (no) | 1983-10-19 |
Family
ID=25216583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO782414A NO148494C (no) | 1977-07-12 | 1978-07-11 | Groefteplog og fremgangsmaate ved legging av en roerledning i hovedsaken under vann under utnyttelse av en groefteplog |
Country Status (6)
Country | Link |
---|---|
US (1) | US4384415A (no) |
JP (1) | JPS5441517A (no) |
DE (1) | DE2830692A1 (no) |
FR (1) | FR2411273A1 (no) |
GB (1) | GB2001119B (no) |
NO (1) | NO148494C (no) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2562113B1 (fr) * | 1984-04-02 | 1986-08-22 | Durner Yvan | Perfectionnements aux procedes et dispositifs d'ensouillage |
GB8417067D0 (en) * | 1984-07-04 | 1984-08-08 | Corbishley T J | Underwater trenching |
GB8524410D0 (en) * | 1985-10-03 | 1985-11-06 | Soil Machine Dynamics Ltd | Pipeline/cable plough |
GB8714515D0 (en) * | 1987-06-20 | 1987-07-22 | Land & Marine Eng Ltd | Seabed trenching apparatus |
US6050009A (en) * | 1997-11-04 | 2000-04-18 | Coflexip, S.A. | Steerable underwater plow |
US6061932A (en) * | 1998-04-29 | 2000-05-16 | Coflexip Stena Offshore | Steerable underwater plow with movable body member |
US9388918B2 (en) | 2013-08-23 | 2016-07-12 | Exxonmobil Upstream Research Company | Pipeline burial in offshore and arctic offshore regions |
RU2620640C1 (ru) * | 2016-03-18 | 2017-05-29 | Федеральное государственное бюджетное научное учреждение "Федеральный научный центр агроэкологии, комплексных мелиораций и защитного лесоразведения Российской академии наук" (ФНЦ агроэкологии РАН) | Плужный каналокопатель |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US79851A (en) * | 1868-07-14 | Patrick o connor and morris collins | ||
US90495A (en) * | 1869-05-25 | Improvement in ditching-machines | ||
GB596588A (en) * | 1944-12-25 | 1948-01-07 | James Archibald Cuthbertson | Improvements in or relating to trenching ploughs |
US152436A (en) * | 1874-06-23 | Improvement in ditching-plows | ||
US289839A (en) * | 1883-12-11 | Ditching-machine | ||
US51859A (en) * | 1866-01-02 | Improved ditching-machine | ||
US43060A (en) * | 1864-06-07 | Improved ditching-machine | ||
US62215A (en) * | 1867-02-19 | Improved ditching plough | ||
US86947A (en) * | 1869-02-16 | Improvement in ditching-plow | ||
US716992A (en) * | 1902-04-26 | 1902-12-30 | John Mceachen | Ditching-plow. |
GB231908A (en) * | 1924-04-07 | 1925-10-08 | Niels Christian Nielsen | An improved machine for digging ditches for draining and the like |
GB255931A (en) * | 1925-04-28 | 1926-07-28 | Arthur Cavanagh | A machine for excavating drains in earth |
FR653531A (fr) * | 1928-04-27 | 1929-03-22 | Charrue draîneuse | |
FR714173A (fr) * | 1930-04-03 | 1931-11-09 | Machine à creuser des tranchées de drainage et autres semblables | |
US2195631A (en) * | 1937-07-31 | 1940-04-02 | Norman R Post | Plow |
US2144063A (en) * | 1938-11-04 | 1939-01-17 | Gulf Oil Corp | Method and apparatus for embedding submarine pipe lines |
GB547845A (en) * | 1941-03-10 | 1942-09-14 | J & H Mclaren Ltd | Improvements in trenching ploughs |
GB556534A (en) * | 1942-05-06 | 1943-10-08 | Vernon Godfrey Manton | An improved excavating implement |
FR1017586A (fr) * | 1950-03-17 | 1952-12-12 | Machf Werklust | Charrue à fossés |
US2715286A (en) * | 1953-02-03 | 1955-08-16 | Irwin L Saveson | Mole drainer and subsoiling plow |
LU52359A1 (no) * | 1965-11-16 | 1967-01-16 | ||
GB1228372A (no) * | 1967-05-03 | 1971-04-15 | ||
GB1349515A (en) * | 1971-06-07 | 1974-04-03 | Hudswell Yates Dev Ltd | Mole ploughs |
US3824798A (en) * | 1971-11-15 | 1974-07-23 | Furukawa Co Ltd | Submarine cable-burying devices |
JPS5244122B2 (no) * | 1974-12-27 | 1977-11-05 |
-
1977
- 1977-07-12 US US05/815,002 patent/US4384415A/en not_active Expired - Lifetime
-
1978
- 1978-06-30 GB GB7828430A patent/GB2001119B/en not_active Expired
- 1978-07-11 NO NO782414A patent/NO148494C/no unknown
- 1978-07-11 FR FR7820661A patent/FR2411273A1/fr active Granted
- 1978-07-12 JP JP8411278A patent/JPS5441517A/ja active Pending
- 1978-07-12 DE DE19782830692 patent/DE2830692A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
NO148494B (no) | 1983-07-11 |
US4384415A (en) | 1983-05-24 |
GB2001119A (en) | 1979-01-24 |
FR2411273B1 (no) | 1983-11-04 |
NO148494C (no) | 1983-10-19 |
GB2001119B (en) | 1982-05-26 |
FR2411273A1 (fr) | 1979-07-06 |
DE2830692A1 (de) | 1979-02-01 |
JPS5441517A (en) | 1979-04-02 |
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